Lyme disease is caused by a spirochete, Borrelia burgdorferi. A spirochete is a type of bacterium. Lyme disease is transmitted to dogs through the bite of a tick.. Lyme disease is transmitted to dogs through the bite of a tick. Once in the blood stream, the Lyme disease organism is carried to many parts of the body and is likely to localize in joints.
Possible neurological symptoms include: 1  muscle weakness in one area. 2  poor decision-making or concentration. 3  involuntary twitching. 4  trembling. difficulty speaking or swallowing.  seizures.
Common symptoms include nausea, vomiting, fatigue, weakness, loss of appetite, easy bleeding, abdominal fullness or tenderness, brain symptoms like those associated with liver encephalopathy, and jaundice. Liver failure is a medical emergency, so if you experience any of these symptoms, seek immediate medical care.